Product Description

Benetech GM63A Vibration Meter

This product adopts piezoelectric effect of artificial polarized ceramic for design. It is suitable for monitoring all kinds of vibrating mechanical facility, specially the vibration measurement of rotating and reciprocating machinery. The unit can measure acceleration, velocity and displacement, which is widely used in mechanical manufacture, electric power metallurgy and general aviation etc.

Features Benetech GM63A Vibration Meter

Simple to use, the structure is compact, portable for carrying along with measurement
Visually display measurement value and state
Acceleration, velocity and displacement measurement
Different vibration frequency selection
High sensitivity probe for accurate measurement Pro-vides long and short probe head ,each one is suitable for different situation measurement
Equipped with AC signal output interface
Low power indication
Auto power-off
LCD backlight

Specifications Benetech GM63A Vibration Meter

Technical parameter	Technical specification
Vibration pickup	Piezoelectric ceramic accelerometer (shear-type)
Measurement range of acceleration	0.1~199.9m/s² peak
Measurement range of velocity	0.1~199.9mm/s rms
Measurement range of displacement	0.001~1.999mm p-p Velocity and displacement range is limited by acceleration199.9m/s²
Measurement accuracy	±5%±2digits
Measurement frequency range of acceleration	10Hz～1KHz (LO) 1KHz～15KHz (HI)
Measurement frequency range of velocity	10Hz～1KHz (LO)
Measurement frequency range of displacement	10Hz～1KHz (LO)
Displays update cycle	1 second
LCD display	3 1/2 digits display
Single output	AC output 2 V peak (display full scale) Load impedance 10KΩor more earphones can be connected
Power supply	9V Alkaline battery
Static current	≤20μA
Operating current	≤25mA
Battery life	20 hours continuous use
Auto power-off	Turns off automatically in 60 seconds
LCD backlight	7 seconds
Operating temperature range	0~40℃
Operating humidity range	30~90%RH
Low battery indication	6.9V±0.2V
Dimensions	67x30x183mm
Weight	182g ( including battery)